lysesoft.com

S3Anywhere is a application for Android compliant smart devices. It's a file manager for Amazon S3 (Simple Storage Service). Main features are:

* Handset and S3 bucket file managers.
* Upload and download with cancel support.
* Resume support for download.
* Rename file(s) support.
* Delete file(s) support.
* Copy file(s) support.
* Permissions (ACL) viewer on S3 objects.
* Multiple S3 settings support.
* Secure (SSL) S3 connection support.

http://www.lysesoft.com/products/s3anywhere/index.html

Have fun !

Here are some screenshots:

Nice screenshots thanks to USB and DDMS